-
1
-
2
Pavement evaluation using road meters proceedings of a workshop held April 18-20, 1972, at Purdue University.
Baskı/Yayın Bilgisi 1973Kitap -
3
-
4
-
5
-
6
Public transportation research needs proceedings of a conference, Purdue University, November 4-5, 1971.
Baskı/Yayın Bilgisi 1973Kitap -
7
-
8
-
9
-
10